baber/WOPTO huggingface dataset:
Patent RU-2687599-C1 (RU)
Title: Способ лечения постмастэктомического синдрома
Inventor: EVSTIGNEEVA INNA SERGEEVNA
IPC: A61N2/00
Filed: 2018-11-22
Granted: 2019-05-15
Abstract: Изобретение относится к медицине, а именно восстановительной медицине пациентов после операций на молочной железе. Воздействие проводится с последовательным нагнетанием воздуха в секции леггинсов в направлении от ее дистальных отделов к проксимальным с выдержкой компрессии на всю конечность в течение заданного времени, после чего следует сброс давления во всех секциях леггинсов, пауза и повторение цикла. Уровень давления устанавливается индивидуально в первые 2-3 процедуры в послеоперационном периоде составляет не больше 40-50 mmHg, в последующие процедуры увеличиваем давление до 50-80 mmHg, на 12-15 процедуру давление опять снижается до 40-50 mmHg время нагнетания воздуха в каждую секцию составляет 15-20 сек, удержание давления - 10-15 сек с плавным спуском давления 15-20 сек, продолжительность процедуры - 30 мин, курс лечения 14-15 ежедневных процедур; по окончании процедуры прерывистой пневмокомпрессии без временного перерыва проводится общая магнитотерапия, первые 2-3 процедуры проводятся при максимальной индукции 1 мТл с частотой 150 Гц, затем с 3-4 процедуры индукция увеличивается до 2 мТл с частотой 100 Гц, 12-15 процедуры выполняются на частоте 80 Гц при индукции магнитного поля 2 мТл, продолжительностью процедуры 30 мин, на курс 14-15 ежедневных процедур. 
     Способ позволяет предупредить или устранить как ранние, так и поздние проявления постмастэктомического синдрома, что дает возможность сократить сроки восстановления и избежать осложнений в послеоперационном периоде. 1 табл.
Patent RU-2705837-C1 (RU)
Title: Composition of additive articles production
Inventor: AGEEV EVGENIJ VIKTOROVICH
IPC: B22F1/00
Filed: 2018-12-03
Granted: 2019-11-12
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to powder metallurgy. It can be used for production of articles by additive technologies from cobalt-chrome powder materials under conditions of mass, serial and single production. Powder of cobalt-chrome alloy for production of additive articles has average particle size of 35.69 mcm, obtained by electro-erosion dispersion of cobalt-chrome alloy of grade KHMS in butyl alcohol at voltage on electrodes of 100-120 V, pulse repetition frequency of 100–120 Hz and capacity of discharge capacitors of 45 mcF. 
     EFFECT: higher physical and chemical properties. 
     1 cl, 3 dwg, 6 tbl, 3 ex
Patent RU-2719705-C1 (RU)
Inventor: BULKIN VLADIMIR ARONOVICH
IPC: B63B3/14
Filed: 2019-01-17
Granted: 2020-04-22
Abstract: FIELD: vessels and other watercrafts. 
     SUBSTANCE: invention relates to shipbuilding and concerns the technology of mounting superstructures of polymer composite materials (PCM) on ship hull metal. Disclosed is method of mounting superstructure from PCM on metal hull of ship, including installation of superstructure blocks with metal coamings formed into volume, wherein outer contour of superstructure made of flat sections, when mounted on metal body deck does not follow curvilinear outline of body half-width, distance of outer angles of superstructure unit from bead line is 40–50 mm, and control of superstructure width during construction is carried out only by extreme angular points. 
     EFFECT: technical result consists in reduction of labour intensity at installation of superstructure from PCM on metal hull of ship. 
     1 cl, 2 dwg
Patent RU-2709391-C1 (RU)
Title: Method of testing a small number of samples for determining reliability of a liquid-propellant engine
Inventor: KOSHLAKOV VLADIMIR VLADIMIROVICH
IPC: G01M15/04
Filed: 2019-02-13
Granted: 2019-12-17
Abstract: FIELD: engine building. 
     SUBSTANCE: invention relates to propulsion engineering and can be used in making liquid-propellant rocket engines (LPE). Test method for determining reliability of liquid-propellant engine, including resource-cyclic tests 4÷5 engines to limit state at operating conditions and 8÷9 engines in forced modes with step change of value of mode load from engine to engine. Each cycle of resource-cyclic tests is performed during flight life. At that, tests of engines on forced modes are carried out to the level at which the damage mechanism is maintained identical to the engine damage mechanism experienced in operating modes. 
     EFFECT: technical result consists in possibility of obtaining test results, providing high-accuracy determination of LPE reliability in operating conditions; invention provides higher accuracy of determination of technical resource due to involvement of results of all tests and laws of engine life change in a wider range of modes, selected in an optimal way. 
     1 cl, 1 dwg
Patent RU-2712794-C1 (RU)
Title: System for remote monitoring of atmosphere and ice cover in northern regions
Inventor: DIKAREV VIKTOR IVANOVICH
IPC: G01W1/00
Filed: 2019-02-14
Granted: 2020-01-31
Abstract: FIELD: environmental protection. 
     SUBSTANCE: invention relates to systems for remote control of the environment. System comprises a control unit, a unit for determining coordinates of a satellite navigation system, a unit for determining the state of the atmosphere, a unit for determining thickness of the ice cover, a power supply unit installed in the thermostatically controlled housing. System is equipped with satellites-retransmitters (9.1–9.3) of the satellite communication system and a transmitting device. Transmitter consists of control unit (1), master oscillator (2), phase manipulator (3), local oscillator (4), mixer (5), amplifier (6) of the first intermediate frequency, power amplifier (7), transmit antenna (8). Unit for determining coordinates using a satellite navigation system comprises two phase-shift keyed composite signal receivers. First phase-shift keyed composite signal receiver consists of receiving antenna (10), high-frequency amplifier (11), local oscillator (12), mixer (13), low-pass filter (14), phase shifter (16) by 90°, multiplier (17), phase detector (18), recording and analysis unit (19). Second phase-shift keyed composite signal receiver consists of receiving antenna (31), high-frequency amplifier (32), local oscillator (33), mixer (34), low-pass filter (35), multiplier (37), phase shifter (38) by 90°, phase detector (39). 
     EFFECT: high reliability of determining location of complexes installed on drift ice. 
     1 cl, 3 dwg
Patent RU-2701491-C1 (RU)
Title: Method of recognizing a code signal on a background of additive interference
Inventor: Grigorashvili Yurij Evgenevich
IPC: G08C19/00
Filed: 2019-03-21
Granted: 2019-09-26
Abstract: FIELD: communication system. 
     SUBSTANCE: method includes the following steps: signal reception is carried out under condition of simultaneous fixation of minimum allowable level of useful signal amplitude and maximum permissible level of additive noise amplitude, then calculating instantaneous values of amplitude of received signal at operating frequency, code signal is detected by presence of amplitude peak at operating frequency. 
     EFFECT: technical result of the invention consists in improvement of noise immunity of the receiving device against the background of additive interference, achievement of high operational reliability of the communication system. 
     4 cl, 13 dwg
Patent RU-2706743-C1 (RU)
Title: Method of orientation of spacecraft
Inventor: TENTILOV YURIJ ALEKSANDROVICH
IPC: B64G1/44
Filed: 2019-03-27
Granted: 2019-11-20
Abstract: FIELD: astronautics. 
     SUBSTANCE: when controlling the spacecraft using a sound onboard computer when entering the shadow section, starting the timer provided in the spacecraft control unit with a duration equal to the maximum duration of the shadow section; after exiting from the shadow section with the faulty on-board computer, by the timer signal, the spacecraft is switched to the operation mode using the autonomous control loop, and in good on-board computer, according to information from on-board ballistic software, timer is disconnected, and spacecraft control is performed based on information of serviceable on-board computer. 
     EFFECT: providing orientation of solar panels relative to direction to the Sun after exiting orbital shadow section even in case of failure of on-board computer operation. 
     1 cl
Patent RU-2719849-C1 (RU)
Title: Способ получения нефтяного кокса (варианты)
Inventor: KHAJRUDINOV ILDAR RASHIDOVICH
IPC: C10B55/00
Filed: 2019-05-13
Granted: 2020-04-23
Abstract: Изобретения относятся к нефтеперерабатывающей промышленности, в частности к вариантам способа получения нефтяного кокса замедленным коксованием нефтяного сырья с различным содержанием летучих веществ. Способ включает нагрев исходного сырья коксования, подачу его в дополнительную колонну с образованием вторичного сырья с последующим его нагревом до 475°С, подачей в коксовую камеру и фракционированием газопаровых продуктов коксования в ректификационной колонне. При этом, согласно первому варианту получения кокса с повышенным содержанием летучих веществ, теплоноситель - смесь тяжелого и кубового газойлей коксования нагревают в печи до температуры 510°С, затем подают в реакционную камеру и далее через редукционный клапан с давлением на 0,1 МПа выше, чем в коксовой камере, и температурой не ниже температуры сырья коксования подают в низ коксовой камеры. Согласно второму варианту, для получения кокса с низким содержанием летучих веществ теплоноситель с температурой 510°С вводят в горячий сырьевой поток с температурой 505°С, а затем подают в коксовую камеру. Технический результат - увеличение выхода компонентов моторных топлив и повышение производительности установки коксования. 2 н. и 4 з.п. ф-лы, 1 табл., 1 ил.
Patent RU-2724928-C1 (RU)
Inventor: Zhadnov Valerij Vladimirovich
IPC: H02H7/10
Filed: 2019-05-24
Granted: 2020-06-26
Abstract: Изобретение относится к области электротехники, в частности к системам вторичного электропитания радиоэлектронной аппаратуры. Технический результат заключается в повышении надежности магистрально-модульного преобразователя напряжения со смешанным резервированием. Результат достигается тем, что управление ротацией силовых каналов заключается в том, что из общего числа силовых каналов включают определенное количество основных каналов и один резервный канал, а остальное количество резервных каналов оставляют отключенными и за счет обеспечения возможности управления временем ротации силовых каналов предложенным способом повышается надежность магистрально-модульного преобразователя напряжения. 5 з.п. ф-лы, 2 ил.
Patent RU-2710173-C1 (RU)
Title: Separator panel
Inventor: CAJEE YUSUF
IPC: B01D25/26
Filed: 2017-11-14
Granted: 2019-12-24
Abstract: FIELD: technological processes.SUBSTANCE: group of inventions relates to a separator panel and a straining plant. Straining plant comprises support structure (12) and straining unit (30) supported by a support structure. Straining unit (30) contains multiple separator panels (32) located nearby, for separation of undesirable material from the material subjected to cleaning. Separator panel (32) includes main element (58) configured to be arranged in fluid flow channel and forming separator surface (60) and opposite surface (62) with multiple holes (64) passing through main element (58) and opening to separator surface (60) and opposite surface (62) of main element (58). Main element (58) consists of a set of discrete, rigid elements (66) attached together to form essentially hexagonal holes (64). Fastener (72) fastens discrete elements (64) together.EFFECT: technical result consists in reduction of size and material consumption of the straining plant.15 cl, 16 dwg
Patent RU-2707193-C1 (RU)
Inventor: Nazarov Mikhail Vasilevich
IPC: A61P3/00
Filed: 2019-06-24
Granted: 2019-11-25
Abstract: FIELD: veterinary science. 
     SUBSTANCE: invention relates to veterinary medicine and represents a method for treating postpartum paresis in cows, comprising administering into an animal's body a complex preparation consisting of a fraction of ASD-2 and additives, characterized in that the preparation contains additives represented by calcium boron gluconate and 70 % ethyl alcohol, and the filler used is mixture of 40 % glucose solution and 2 % novocaine taken in ratio of 1:1, with following ratio of components, wt%: ASD-2 fraction – 5 %, calcium boron gluconate – 15 %, 70 % ethyl alcohol – 10 %, filler – rest, which is introduced intraperitoneally once in a dose of not more than 200 ml per one animal's head heated to temperature of 35–38 °C. 
     EFFECT: use of the declared invention provides higher clinical effectiveness in postpartum paresis of cows with no negative effect on tissues. 
     1 cl, 3 tbl, 3 ex
Patent RU-2723028-C1 (RU)
Inventor: Kuznetsov Artem Borisovich
IPC: C09K11/63
Filed: 2019-07-15
Granted: 2020-06-08
Abstract: Изобретение относится к химической промышленности. Фотолюминесцентный материал на основе сложного бората, допированного тербием, относится к пространственной группе Р-1 триклинной сингонии, имеет состав Li 3 Ba 4 Sc 3 B 8 O 22 :0,1Tb 3+ , параметры решетки а=5,2231   b=8,5640   с=11,4209   α=73,362°, β=78,566°, γ=87,037°  и излучает свет в диапазоне от 380 до 620 нм. Готовят смесь компонентов, соответствующую формульному составу Li 3 Ba 4 Sc 3 Tb 0,1 B 8 O 22 , содержащую Li 2 CO 3 , BaCO 3 , H 3 BO 3 , Sc 2 O 3 , Tb 4 O 7 . Полученную смесь выдерживают при температуре 600-650 °С в течение суток. Отожженный продукт перетирают и повторно нагревают до 850-870 °C. Расширяется арсенал фотолюминесцентных материалов на основе сложных боратов. 3 ил., 1 пр.
Patent RU-2712959-C1 (RU)
Title: Retrograde tourbillon or carousel for clock
Inventor: BUEHLER JONNY
IPC: G04B17/00
Filed: 2019-07-23
Granted: 2020-02-03
Abstract: FIELD: watches and other time measuring instruments. 
     SUBSTANCE: clock mechanism (500) with control means (15), which is tourbillon (150) or a carousel, comprising drive mechanism (100) with pivoted lever (1), which is exposed to restoring torque of first energy source (12) and supports mechanism (10) comprising wheel (11), second power source (22), which acts with restoring torque on third wheel (3) assembly, on which wheel (11) rolls under action of first energy source (12), wherein base (110) supports thrust means (120) interacting with mating thrust means (123) of third wheel (3) in assembly to hold the latter in required position and capable of leaving connection under action of disengagement means (13) contained in lever (1), when lever (1) reaches end of angular forward movement, providing rotation of third wheel (3) in assembly in single direction (F) under action of second energy source (22), causing rotation in reverse direction of lever (1) to beginning of its angular movement. 
     EFFECT: disclosed retrograde tourbillon or clock carousel. 
     20 cl, 14 dwg
Patent RU-2731583-C1 (RU)
Title: Operating method of technical system
Inventor: Sergeev Artem YUrevich
IPC: G06Q10/06
Filed: 2019-12-09
Granted: 2020-09-04
Abstract: FIELD: machine building.SUBSTANCE: invention relates to maintenance. In the method of operating the technical system, setting the permissible value of the failure rate of the system and the periodicity of its maintenance according to the standard operating time, value of failure rate of the system and its components is fixed before maintenance, the value of fixed intensity of failures of the system is compared to the allowable one and the system is serviced against the allowable intensity of failure of the system to the fixed one. If the allowable intensity of the system failures exceeds the fixed failure rate, the value of the actual failure rate of the component part is compared with the allowable value. In case, when it is higher than allowable, replacement or repair of component is performed, after which system run-up to next service is assigned normative.EFFECT: higher reliability of system.1 cl, 1 tbl
Patent RU-2729784-C1 (RU)
Title: Herbal tea possessing antioxidant, anti-inflammatory and capillary strengthening properties
Inventor: MIROVICH VERA MIKHAJLOVNA
IPC: A61P29/00
Filed: 2020-01-09
Granted: 2020-08-12
Abstract: FIELD: pharmaceutics.SUBSTANCE: invention refers to pharmaceutical industry, namely to an herbal tea with antioxidant, anti-inflammatory and capillary firming activity. Collection possessing antioxidant, anti-inflammatory and capillary firming activity, contains: Aesculus hippocastanum seeds, Bupleurum multinerve herb, Filipendula ulmaria flowers, Aronia melanocarpa fruits, Fragaria vesca leaves, Calendula officinalis flowers in certain proportions.EFFECT: above collection shows manifested antioxidant, anti-inflammatory activity and capillary strengthening.1 cl, 8 tbl
Patent RU-2731590-C1 (RU)
Title: Gliding underwater vehicle
Inventor: Sukhorukov Andrej Lvovich
IPC: B63C11/48
Filed: 2020-01-27
Granted: 2020-09-04
Abstract: FIELD: shipbuilding. 
     SUBSTANCE: invention relates to shipbuilding, in particular to self-contained unmanned underwater self-propelled vehicles (gliders) for investigation of water bodies. Gliding underwater vehicle includes a buoyancy control system consisting of ballast tanks, distributing solenoid valves, working fluid hydraulic pumps arranged in a solid housing of the gliding underwater vehicle. Elastomer tanks arranged in the gliding underwater vehicle permeable part, variable volume is made for displacement of point of application of resultant force of excessive buoyancy with possibility of banking and accordingly maneuvering of gliding underwater vehicle at heading. At the same time the buoyancy control system is divided into four independent actuating paths arranged symmetrically relative to the vertical axis of the gliding underwater vehicle, and the lightweight body is made in the form of a flattened sphere. 
     EFFECT: improved maneuvering characteristics of the gliding underwater vehicle in the horizontal plane, thereby increasing accuracy and improving safety of the gliding underwater vehicle control when performing complex maneuvering and reducing the probability of navigation accidents. 
     1 cl, 2 dwg
Patent RU-2729210-C1 (RU)
Title: Electronic devices software testing system
Inventor: PRUDKOV VIKTOR VIKTOROVICH
IPC: G06F16/27
Filed: 2020-01-28
Granted: 2020-08-05
Abstract: FIELD: computer equipment. 
     SUBSTANCE: invention relates to computer engineering. Technical result is achieved due to the fact that a single software environment comprises a synchronization timer associated with information analysis and processing means and with writing, editing and executing tests; functional device models comprise an event setting unit associated with writing, editing and executing tests, and an event generation unit associated with the synchronization timer. 
     EFFECT: technical result consists in improvement of quality of testing and reliability of tested software due to timely response and monitoring from side of complex on events from tested software and dynamic effect on computing process of tested software with simulation of emergency situations to confirm its failure stability. 
     1 cl, 1 dwg
Patent RU-2734137-C1 (RU)
Title: Method for ophthalmic applicator position determination in brachytherapy of eye ground neoplasms
Inventor: YAROVOJ ANDREJ ALEKSANDROVICH
IPC: A61F9/007
Filed: 2020-02-19
Granted: 2020-10-13
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, specifically to ophthalmology. Position of the ophthalmic applicator (OA) is determined in brachytherapy of eye fundus neoplasms, marking of the tumor border on the sclera. Center of the projection of the focus is determined under the control of reverse ophthalmoscopy by a light guide curved in the shape of an eyeball by diaphanoscopy. Further, the end of the light guide is used to perform sclerocompression in the area of the previously found center of the projection of focus for 15 seconds before the point of scleral buckling, and the eyeball is rotated in two rectus muscles by traction of previously applied ligatures. No later than 60 seconds marking with dye of point of scleral buckling. Thereafter, OA is fixed to sclera in marking area. 
     EFFECT: method enables accurate determination of the OA position in brachytherapy of eye fundus neoplasms with no possibility of localizing the sclera surface and reducing the number of post-radicular complications. 
     1 cl, 4 ex
Patent RU-2739785-C1 (RU)
Inventor: Andronov Sergei Iurevich
IPC: C04B111/20
Filed: 2020-03-02
Granted: 2020-12-28
Abstract: FIELD: construction. 
     SUBSTANCE: invention relates to road construction mixtures, particularly to production of modern material for road pavement with improved physical and mechanical properties. Mixture includes composite binder of one bitumen of the first row - BND 200/300, BND 130/200, BND 90/130, BND 60/90, BND 40/60 85–95 together with one of bitumen of second row - MG 40/70, MG 70/130 with predominance in the binder bitumen of the first row; basalt fiber; mineral powder; filler in form of sand and regenerated asphalt concrete, %: binder – 4–6, water - 3–12, basalt fiber - 0.15–0.7, oleic acid - 0.2–0.6, mineral powder - 4–12 , regenerated asphalt concrete - 20–40, sand is the balance. 
     EFFECT: technical result is improvement of physical and mechanical properties of asphalt concrete based on changed composition of mixture. 
     1 cl, 2 tbl
Patent RU-2739780-C1 (RU)
Inventor: Safronova Anna Evgenevna
IPC: D02H3/00
Filed: 2020-03-12
Granted: 2020-12-28
Abstract: FIELD: machine building. 
     SUBSTANCE: invention relates to textile machine building, in particular to devices for winding of warp threads on reeling machine. Proposed device comprises reel roller in contact with coiling roll and thread density adjustment device. Shafts of reeling and packing rollers are rigidly fixed relative to each other. Cylindrical rolling surface of balancing roller made hollow of elastic material with open ends is used to control density of threads. Inside the rolling roll along the shaft there are plates resting on inner surface of the roller by means of spring-loaded telescopic supports. Plates inside the balancing roller are symmetrically located relative to each other. Telescopic supports are uniformly arranged along plates and connected to plates. On the inner surface of the plates inside the supports there fixed are plates from ferromagnetic material, opposite each of which on the shaft of the rolling roll there are electromagnets electrically connected to the source of electric current supply. In the middle of the plates, in the direction of rotation of the balancing roller, wireless shock sensors are fixed, which send a signal to the control unit for supply of voltage to electromagnets. 
     EFFECT: use of the proposed invention will make it possible to simplify the design of the device for winding threads on the reel roller and also to improve uniformity and density of laying of the main threads when winding on the reel roller. 
     3 cl, 3 dwg
Patent RU-2735118-C1 (RU)
Title: Device for converting mechanical energy of oil into heat energy
Inventor: SHarykin Fedor Evgenevich
IPC: B64F1/28
Filed: 2020-05-07
Granted: 2020-10-28
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to conversion of mechanical energy into thermal energy, specifically oil heating in reservoir included in hydraulic system. Device for conversion of mechanical energy of oil into heat contains oil tank, pressure and drain lines, pump, chokes installed parallel in pressure main line and hydraulic distributor. In pressure line three throttles are installed, and hydraulic distributor is made with possibility of series shutdown of throttles depending on oil pressure. 
     EFFECT: ensuring oil heating with volume of not less than 0_5 m 3  at low ambient temperatures. 
     3 cl, 1 dwg